TY - BOOK AU - Langton, L. L. TI - Radio-frequency heating equipment : : With particular reference to the theory and design of self-excite power oscillators PY - 1949/// CY - London : PB - Pitman & Sons, KW - OSCILADORES - RF KW - DIELECTRICOS KW - VALVULAS ELECTRONICAS KW - FUENTES DE ENERGIA ER -